-7(3x+5)=-21x+35

Simple and best practice solution for -7(3x+5)=-21x+35 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -7(3x+5)=-21x+35 equation:


-7(3x+5)=-21x+35

We simplify the equation to the form, which is simple to understand 
-7(3x+5)=-21x+35

Reorder the terms in parentheses
+(-21x-35)=-21x+35

Remove unnecessary parentheses
-21x-35=-21x+35

We move all terms containing x to the left and all other terms to the right. 
-21x+21x=+35+35

We simplify left and right side of the equation. 
0x=+70

0=70

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

See similar equations:

| x^3-4y^2+3=0 | | -2b-2b=-8 | | 10u^6+26u^5-12u^4=0 | | 3x+1=4x | | 3(3x-3)=9(x-3) | | w^2=-7 | | 2n^2+13n+10=0 | | 51-5X=39-10X | | 25x*=54 | | 16k+4=4k+-3 | | 50+.25x=70+.20x | | 50+.25x=70+.20 | | (-4x^3y)(2x^3-5x^2y)= | | 2.33+3n=0.8n+12 | | 7a+9-2(3a)=21 | | 2(3x+2)=11x+2-5x+2 | | 3x+7y=37 | | 21-6x=14+x | | 2e+2=4e-12 | | 4(x+1)+(x+3)=5(x+1)+2 | | 4(5x+1)=-16 | | y-5y+2=3 | | 4x^2+31x^8= | | 7d-2d+d+7=2d | | -36=4g | | 24x-22=-4(-6x) | | 3X-26=7X+2 | | r^2=-13 | | s^2-17=13-s^2 | | 11x-3=12-3x | | 8+4a-4=20 | | y=x^2+15x+c |

Equations solver categories